@article{article0676e69a,
title   = {Assessment of soil structure repair due to wetting and drying cycles through 2D tomographic image analysis},
author = {Pires, Luiz Fernando and Bacchi, Osny Oliveira Santos and Reichardt, Klaus},
year = {2007},
doi = {10.1016/j.still.2006.10.008},
journal   = {Soil & Tillage Research}
}